Tokyo International Spring Jiu Jitsu Championship 2024 Male Blue Master 4 Light Feather 5 Mins ~64.0kg 7 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Koike Masahiro Carpe Diem JPN Kubo Hitoshi Tri-force Ojima Fight 61 Mat 4 10 Feb 7:25AM Koiso Takashi Sakura Jiujitsu Matsuzaki Toshiya Impacto Bjj Japan JPN JPN Fight 63 Mat 4 10 Feb 7:36AM JPN Saito Keita Urushi Dojo JPN Sawaguchi Masahiro Trydent Gym Fight 62 Mat 4 10 Feb 7:30AM Kinoto Takefumi Natural 9 JPN Koike Masahiro Carpe Diem Saito Keita Urushi Dojo JPN JPN Fight 67 Mat 4 10 Feb 7:57AM Koiso Takashi Sakura Jiujitsu Kinoto Takefumi Natural 9 JPN JPN Fight 68 Mat 4 10 Feb 8:04AM Koike Masahiro Carpe Diem Koiso Takashi Sakura Jiujitsu JPN JPN Fight 72 Mat 4 10 Feb 8:35AM Koike Masahiro Carpe Diem JPN